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52714206 = 2332342443
BaseRepresentation
bin1100100100010…
…1101011011110
310200012011022000
43021011223132
5101443323311
65121503130
71210030506
oct311055336
9120164260
1052714206
1127834a66
12157a1aa6
13abc894c
147002a06
154964056
hex3245ade

52714206 has 32 divisors (see below), whose sum is σ = 122238720. Its totient is φ = 16807032.

The previous prime is 52714201. The next prime is 52714237. The reversal of 52714206 is 60241725.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 52714206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52714201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19980 + ... + 22463.

It is an arithmetic number, because the mean of its divisors is an integer number (3819960).

Almost surely, 252714206 is an apocalyptic number.

52714206 is an abundant number, since it is smaller than the sum of its proper divisors (69524514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52714206 is a wasteful number, since it uses less digits than its factorization.

52714206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42477 (or 42471 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 52714206 is about 7260.4549444232. The cubic root of 52714206 is about 374.9521859038.

The spelling of 52714206 in words is "fifty-two million, seven hundred fourteen thousand, two hundred six".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 138 207 414 621 1242 42443 84886 127329 254658 381987 763974 976189 1145961 1952378 2291922 2928567 5857134 8785701 17571402 26357103 52714206